Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,607,091",
      "signature": "0xa24e4321ee7b182afc194d4dcbd1d48f1d73d493d52dce9ffab8afb1710518f91d0fc45b06b60dd6439f7c05bcf7a16c",
      "randomness": "0x9a0b1f6d050bbdb3e43dbb7222d802af27c54869c913ae16a2be45080b2a7804"
    }
  ],
  "blockNumber": "7,422,089"
}

{
  "Sr25519": "0x545b9f881495288547af3ddb747ef4e54b279d26f9f2863626de5a5091bcf1307216a1229f915257f24692a07de10f2498c64fa4fd611467e9a2e40a8c77ee8e"
}